Rotary vane blower for vacuum creation, with an air flow rate of 6 Nm3/min and power consumption of less than 3 KW – please recommend options
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A Roots blower for vacuum creation, with an air flow rate of 6 Nm3/min and a power consumption of less than 3 KW. Has anyone used something similar?
Yes, imported brands are required; domestic Rotary Vane blower manufacturers will not allow their products to be used for vacuum pumping. I have done many of them; the vacuum level must not exceed -50 kPa gauge pressure. You can contact me.
That is 100 L/S, with a motor of 3 Kw – the same as mine. The smaller model has a flow rate of 70 L/S, and its motor is 2.2 Kw. If there are specific requirements regarding the pumping volume, then it’s not possible to limit the power of the motor
Rotary vane pumps used for vacuuming are usually imported brands; domestic manufacturers will not provide ones for such purposes. I have used it for many vacuum-related applications, and a vacuum level of not more than 50 kPa below gauge pressure is sufficient. You can contact me